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485 attributed reviews in the last 3 years
Refreshingly small course sizes
Outstandingly good courseware
Whizzy online classrooms
Wise Owl trainers only (no freelancers)
Almost no cancellations
We have genuine integrity
We invoice after training
Review 30+ years of Wise Owl
View our top 100 clients
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We also send out useful tips in a monthly email newsletter ...
Not sure if we deserve all the reviews you can see on this site? Here are some of the things we do (very) differently to earn them.
How can any training company guarantee the quality of their courses? Here's how:
Our course manuals and exercises are by some way the best in the computer training industry. Fortunately you don't have to take our word for this - you can see for yourself:
Our values are simple - we treat people as we would like to be treated ourselves. So:
You can see more on our corporate values here.
We've put a lot of thought into making our online courses as useful and interactive as possbile:
Choose a specific course, or stay on this page to see all of our SQL training.
Course:
Can't see the dates/course type that you want? Create your own onsite course (and tailor the content too!).
Courses marked with an (*) are new courses (for these courses our usual no cancel guarantee doesn't apply).
If you can't see the course you want listed above, don't despair! If you can muster 3 or 4 people together, it may well be worth organising an onsite course at your office (we'll provide and set up the computers), or else an online course tailored to your needs.
Here are some comments we've received about our SQL + training. You can see all of our 485 reviews here. We would like to sincerely thank the clients whose names are shown below for kindly agreeing to let us share their feedback.
"The course tutor was very friendly and welcoming to the course. He worked at a perfect pace for us to follow along with and understand. The course content was just enough to get started and not to overload the learner. I would highly recommend Wise Owl and will use again. This course was chosen as it came highly recommended by a colleague who did the advanced SQL course."
Finley Gray
NWF Agriculture Ltd
"The course was perfect, really learned a lot for the two days. Trainer was very flexible and knowledgeable about good practice SQL."
Minesh Gokal
PEI Group
"Very enjoyable course, communication and procedure from start to finish was great as well. I had everything I needed well in advance, which is a huge plus; this meant no faffing around on the day-of and we were straight in there."
Bradley Swift
Torus62 Ltd
"Our trainer was very engaging and worked the often tricky format of an online classroom, very well. Plenty of interaction with attendees kept things interesting and avoided 'lecturing' type issues I've encountered with other training courses in the past. Course content felt relevant and applicable to my work and I learnt a lot!"
Jake Harrington
University of Lincoln
"Great training experience, fantastic and knowledgeable trainer. 100% suited to my needs, could not recommend enough"
Jaroslaw Borgul
Ifor Williams Trailers Ltd
"A great trainer and very knowledgeable! The confidence in his training was amazing and I knew that my understanding of SQL will be much better under his guidance. I liked how he was able to support anyone that was finding it hard or challenging, he didn't let anyone feel alone."
Raj Bains
PEI Group
Sick of having to contact your IT people or third party supplier to get at your own data? Learn to write queries to get at it yourself, using either SQL Server Management Studio or (by request) Azure Data Studio. We run two scheduled courses: a two-day introduction to SQL course, and a two-day advanced SQL course.
If you're a quick learner you could consider combining these two courses together and attending our single three-day fast-track course (but only if you're a quick learner).
This course will show you how to write queries like the one below using T-SQL, the dialect of SQL used within Microsoft's SQL Server:
-- show how many films there are for each certificate
SELECT
c.Certificate,
COUNT(*) as 'Number of films'
FROM
Film as f
INNER JOIN Certificate AS c
ON f.CertificateID = c.CertificateID
GROUP BY
c.Certificate
ORDER BY
-- show most popular certificate first
'Number of films' DESC
This won't necessarily make much sense to you now, but it will do after the course!
This course assumes that you know how to write queries, and shows you how to program in SQL, including using variables, writing stored procedures and functions and using table variables and temporary tables. Here's a sample of what you'll learn to do:
CREATE PROC spListFilms(
@minOscars int,
@maxOscars int
)
AS
-- list films winning this many Oscars
SELECT
f.Title,
f.OscarWins
FROM
Film AS f
WHERE
f.OscarWins between @minOscars and @maxOscars
Still not sure which is the right course for you? There's more help available here.
Finally, note that we're also big believers in teaching you not just how to write queries, but how to write them well, following our own internal SQL coding standards.
Click on any heading below to learn more.
Contact method | Details |
---|---|
Phone | Call us on (0161) 883 3606 and (within normal UK office hours) a friendly and helpful human will answer the phone! |
Send an email to our inbox and we'll aim to answer it within a couple of working hours. | |
Web | Fill in an enquiry form letting us know what you want to achieve, and we'll do our best to help! |
Skills you want to test |
---|
SQL (for SQL Server) |
Each tests consists of 20 questions. The tests are free and anonymous, and at the end you'll see a full analysis of your results (as well as a comparison of how well you did relative to everyone else who has previously taken the test).
We've got the following videos on our site to help you to learn SQL:
Category | Videos |
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12 |
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18 |
|
9 |
|
3 |
Blog topic |
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SQL |
In addition to our classroom and online SQL training courses, we also have the following learning resources:
Resource | Notes |
---|---|
Online tutorials | Learn SQL from our free online tutorials |
Tips and tricks | Useful tips and tricks to make SQL easier |
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